I used to work in a city centre outdoor sports shop with some ski guys who always brought their skis to work when there was even a hint of snow on the ground so they could go play in the street outside the shop. It was great to watch them linking the white bits together and then the sparks when they hit grey.
It got some great PR for the shop, but also a few complaints from alarmed pedestrians.

Almost forgot in my reverie, brilliant video, will def be downloading that, link to itunes download itunes.apple.com/us/movie/all.i.can.-by-sherpas-cinema/id470509338
(Sorry John, I hope you don’t mind the link. I couldn’t find any link above and there was no other title info.)